Siemens FDT221 - Detector Dust Cap FDZ291; Micro Terminal DBZ1190-AA; Connection Terminal DBZ1190-AB; M20 X 1.5 Metal Cable Gland

2BStructure and function
22BAccessories
3
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138
Building Technologies
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Fire Safety
2015-11-04
3.7.23 Detector dust cap FDZ291
● To protect the point detector from dust
● Compatible with:
● Order no.: A5Q00004814
See also
 Detector dust cap FDZ291 [➙ 111]
3.7.24 Micro terminal DBZ1190-AA
● Auxiliary terminal for connecting cables
● For T-branches of additional cabling e.g. for detector
heating units, sounder base, external alarm indicators etc.
● For wire diameters of 0.28…0.5 mm
2
● 4-pin
● Order no.: BPZ:4677080001
See also
 Auxiliary terminals DBZ1190-AA/-AB [➙ 77]
3.7.25 Connection terminal DBZ1190-AB
● Auxiliary terminal for connecting cables
● For T-branches of additional cabling, e.g., for cable
shielding, detector heating units, sounder base, external
alarm indicators, etc.
● For wire diameters of 1…2.5 mm²
● 3 poles
● Order no.: BPZ:4942340001
See also
 Auxiliary terminals DBZ1190-AA/-AB [➙ 77]
3.7.26 M20 x 1.5 metal cable gland
● For introducing a cable into a housing
● For cable diameters of 3.5…5.5 mm
● Temperature range: -40…+100 °C
● Allows for increased IP protection
● Compatible with:
● Order no.: A5Q00004478